764427300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28001}}^1$

素因数の和:28038

約数の個数: 144

約数和(自身を含む): 2722242432

約数和(自身を除く): 1957815132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 390, 420, 455, 525, 546, 650, 700, 780, 910, 975, 1050, 1092, 1300, 1365, 1820, 1950, 2100, 2275, 2730, 3900, 4550, 5460, 6825, 9100, 13650, 27300, 28001, 56002, 84003, 112004, 140005, 168006, 196007, 280010, 336012, 364013, 392014, 420015, 560020, 588021, 700025, 728026, 784028, 840030, 980035, 1092039, 1176042, 1400050, 1456052, 1680060, 1820065, 1960070, 2100075, 2184078, 2352084, 2548091, 2800100, 2940105, 3640130, 3920140, 4200150, 4368156, 4900175, 5096182, 5460195, 5880210, 7280260, 7644273, 8400300, 9100325, 9800350, 10192364, 10920390, 11760420, 12740455, 14700525, 15288546, 18200650, 19600700, 21840780, 25480910, 27300975, 29401050, 30577092, 36401300, 38221365, 50961820, 54601950, 58802100, 63702275, 76442730, 109203900, 127404550, 152885460, 191106825, 254809100, 382213650, 764427300]

約数ペア:

[(1, 764427300), (2, 382213650), (3, 254809100), (4, 191106825), (5, 152885460), (6, 127404550), (7, 109203900), (10, 76442730), (12, 63702275), (13, 58802100), (14, 54601950), (15, 50961820), (20, 38221365), (21, 36401300), (25, 30577092), (26, 29401050), (28, 27300975), (30, 25480910), (35, 21840780), (39, 19600700), (42, 18200650), (50, 15288546), (52, 14700525), (60, 12740455), (65, 11760420), (70, 10920390), (75, 10192364), (78, 9800350), (84, 9100325), (91, 8400300), (100, 7644273), (105, 7280260), (130, 5880210), (140, 5460195), (150, 5096182), (156, 4900175), (175, 4368156), (182, 4200150), (195, 3920140), (210, 3640130), (260, 2940105), (273, 2800100), (300, 2548091), (325, 2352084), (350, 2184078), (364, 2100075), (390, 1960070), (420, 1820065), (455, 1680060), (525, 1456052), (546, 1400050), (650, 1176042), (700, 1092039), (780, 980035), (910, 840030), (975, 784028), (1050, 728026), (1092, 700025), (1300, 588021), (1365, 560020), (1820, 420015), (1950, 392014), (2100, 364013), (2275, 336012), (2730, 280010), (3900, 196007), (4550, 168006), (5460, 140005), (6825, 112004), (9100, 84003), (13650, 56002), (27300, 28001)]