100613520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19963}}^1$

素因数の和:19989

約数の個数: 120

約数和(自身を含む): 386183616

約数和(自身を除く): 285570096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 19963, 39926, 59889, 79852, 99815, 119778, 139741, 159704, 179667, 199630, 239556, 279482, 299445, 319408, 359334, 399260, 419223, 479112, 558964, 598890, 698705, 718668, 798520, 838446, 898335, 958224, 1117928, 1197780, 1257669, 1397410, 1437336, 1597040, 1676892, 1796670, 2096115, 2235856, 2395560, 2515338, 2794820, 2874672, 3353784, 3593340, 4192230, 4791120, 5030676, 5589640, 6288345, 6707568, 7186680, 8384460, 10061352, 11179280, 12576690, 14373360, 16768920, 20122704, 25153380, 33537840, 50306760, 100613520]

約数ペア:

[(1, 100613520), (2, 50306760), (3, 33537840), (4, 25153380), (5, 20122704), (6, 16768920), (7, 14373360), (8, 12576690), (9, 11179280), (10, 10061352), (12, 8384460), (14, 7186680), (15, 6707568), (16, 6288345), (18, 5589640), (20, 5030676), (21, 4791120), (24, 4192230), (28, 3593340), (30, 3353784), (35, 2874672), (36, 2794820), (40, 2515338), (42, 2395560), (45, 2235856), (48, 2096115), (56, 1796670), (60, 1676892), (63, 1597040), (70, 1437336), (72, 1397410), (80, 1257669), (84, 1197780), (90, 1117928), (105, 958224), (112, 898335), (120, 838446), (126, 798520), (140, 718668), (144, 698705), (168, 598890), (180, 558964), (210, 479112), (240, 419223), (252, 399260), (280, 359334), (315, 319408), (336, 299445), (360, 279482), (420, 239556), (504, 199630), (560, 179667), (630, 159704), (720, 139741), (840, 119778), (1008, 99815), (1260, 79852), (1680, 59889), (2520, 39926), (5040, 19963)]