1142801360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 160

約数和(自身を含む): 2933145600

約数和(自身を除く): 1790344240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 79, 80, 95, 124, 152, 155, 158, 190, 248, 304, 307, 310, 316, 380, 395, 496, 589, 614, 620, 632, 760, 790, 1178, 1228, 1240, 1264, 1501, 1520, 1535, 1580, 2356, 2449, 2456, 2480, 2945, 3002, 3070, 3160, 4712, 4898, 4912, 5833, 5890, 6004, 6140, 6320, 7505, 9424, 9517, 9796, 11666, 11780, 12008, 12245, 12280, 15010, 19034, 19592, 23332, 23560, 24016, 24253, 24490, 24560, 29165, 30020, 38068, 39184, 46531, 46664, 47120, 47585, 48506, 48980, 58330, 60040, 76136, 93062, 93328, 95170, 97012, 97960, 116660, 120080, 121265, 152272, 180823, 186124, 190340, 194024, 195920, 232655, 233320, 242530, 361646, 372248, 380680, 388048, 460807, 465310, 466640, 485060, 723292, 744496, 751843, 761360, 904115, 921614, 930620, 970120, 1446584, 1503686, 1808230, 1843228, 1861240, 1940240, 2304035, 2893168, 3007372, 3616460, 3686456, 3722480, 3759215, 4608070, 6014744, 7232920, 7372912, 7518430, 9216140, 12029488, 14285017, 14465840, 15036860, 18432280, 28570034, 30073720, 36864560, 57140068, 60147440, 71425085, 114280136, 142850170, 228560272, 285700340, 571400680, 1142801360]

約数ペア:

[(1, 1142801360), (2, 571400680), (4, 285700340), (5, 228560272), (8, 142850170), (10, 114280136), (16, 71425085), (19, 60147440), (20, 57140068), (31, 36864560), (38, 30073720), (40, 28570034), (62, 18432280), (76, 15036860), (79, 14465840), (80, 14285017), (95, 12029488), (124, 9216140), (152, 7518430), (155, 7372912), (158, 7232920), (190, 6014744), (248, 4608070), (304, 3759215), (307, 3722480), (310, 3686456), (316, 3616460), (380, 3007372), (395, 2893168), (496, 2304035), (589, 1940240), (614, 1861240), (620, 1843228), (632, 1808230), (760, 1503686), (790, 1446584), (1178, 970120), (1228, 930620), (1240, 921614), (1264, 904115), (1501, 761360), (1520, 751843), (1535, 744496), (1580, 723292), (2356, 485060), (2449, 466640), (2456, 465310), (2480, 460807), (2945, 388048), (3002, 380680), (3070, 372248), (3160, 361646), (4712, 242530), (4898, 233320), (4912, 232655), (5833, 195920), (5890, 194024), (6004, 190340), (6140, 186124), (6320, 180823), (7505, 152272), (9424, 121265), (9517, 120080), (9796, 116660), (11666, 97960), (11780, 97012), (12008, 95170), (12245, 93328), (12280, 93062), (15010, 76136), (19034, 60040), (19592, 58330), (23332, 48980), (23560, 48506), (24016, 47585), (24253, 47120), (24490, 46664), (24560, 46531), (29165, 39184), (30020, 38068)]